méso- (French)
Where does "méso-" come from?
The prefix 'méso-' originates from the Ancient Greek word 'mésos,' meaning 'middle.' This term traces back to the Proto-Indo-European root '*médʰyos,' which also gave us the Latin 'medius' and represents a deep-seated concept of being between or among things.
Full etymology tree
- méso- (French), 'meso-'
- derived μέσος (mésos) (Ancient Greek), 'middle of, between, amidst'
- inherited *métsos (Proto-Hellenic), 'middle'
- inherited *médʰyos (Proto-Indo-European), 'middle'
- compound *me (Proto-Indo-European), 'in the middle of, near, by, around, with'
- compound *-dʰi (Proto-Indo-European)
- inherited *médʰyos (Proto-Indo-European), 'middle'
- inherited *métsos (Proto-Hellenic), 'middle'
- derived μέσος (mésos) (Ancient Greek), 'middle of, between, amidst'
Ancestors
- μέσος (Ancient Greek)
Updated July 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris